Medical illuminator mobile device attachment apparatus and method

ABSTRACT

The disclosure demonstrates an attachment apparatus for optically coupling a mobile device camera to a lens of a medical examination device. The device includes an attachment body wherein the proximal side of the attachment body is attached to a mobile device directly or through a mobile device case. The distal side of the attachment device includes an array of magnets positioned radially around an aperture to align with the eye lens of a medical device wherein at least one pair of axially magnetized magnets of the array are positioned in antiparallel arrangement relative to each other It is understood that axially magnetized magnets positioned in antiparallel relation reduce the expanse of a magnetic field while at the same time increasing the magnetic field strength close to the magnetic poles.

CROSS-REFERENCE TO RELATED APPLICATIONS

Not Applicable.

STATEMENT RE: FEDERALLY SPONSORED RESEARCH/DEVELOPMENT

Not Applicable

BACKGROUND Technical Field

The present inventive subject matter relates generally to an attachment mechanism and method for interfacing a hand-held illumination device used in medical examinations to a mobile device camera. More particularly, the inventive subject matter relates to an improved apparatus and method for attaching dermatoscopes to mobile devices using a magnetic array of alternately polarized magnet elements to provide a minimized magnetic field and also increasing the attraction strength for a more secure attachment of a dermatoscope to a mobile device.

Background

Medical examinations by physicians may employ the use of hand held illuminators to assist the doctor in magnified and non-magnified viewing of the tissue of a patient. Hand held illuminators may include pen lights, which are widely used by general medical practitioners. Also, physicians and medical practitioners make use of hand-held illumination devices that have magnification lenses including otoscopes, ophthalmoscopes and dermatoscopes. Otoscopes, ophthalmoscope and dermatoscopes typically include lighting and magnification and are designed for particular types of examination.

In dermoscopy, dermatology and medical practices that examine features of the human skin, hand-held dermoscopy devices are used that deploy light with magnification. Dermoscopy devices are shown and described in U.S. Pat. No. 7,006,223 issued on Feb. 28, 2006 to Mullani, and U.S. Pat. No. 7,167,243 issued Jan. 23, 2007 to Mullani, the substance of each of which is wholly incorporated herein by reference. Dermatoscopes also are described in U.S. Pat. No. 7,027,153 issued on Apr. 11, 2006 to Mullani and U.S. Pat. No. 7,167,244 issued on Jan. 23, 2007 to Mullani, the substance of each of which is wholly incorporated herein by reference. In addition, a dermoscopy device is described in U.S. Pat. No. 9,458,990 issued on Oct. 4, 2016 to Mullani, the substance of which is wholly incorporated herein by reference.

Many medical optical devices, such as the dermatoscopes described in the patents identified in the preceding paragraphs, are analog in nature and designed for the medical practitioner to view the magnified images using the human eye. Such dermatoscope devices do not have internal image capture mechanism to record electronic images of the magnified illuminated skin area. As such, by interfacing the lens of a dermatoscope to the camera lens of a mobile device such as a mobile phone or tablet, the user can either record the image by saving the magnified image to a memory, or view the lesion on the mobile device screen. Viewing on the mobile device screen can be used for inspection of the skin or lesion rather than an analog viewing of skin without the aid of a camera or screen, or as a compliment to viewing the same with the human eye. For example, a medical practitioner may identify lesions or other items of interest on the skin of a patient. If a lesion or item of interest warrants electronic capture, the practitioner can to attach the analog dermatoscope to a readily available mobile phone or other electronic device having a camera to capture the image through the lens of a dermatoscope.

Known devices provide mechanical interfaces for attaching dermatoscopes or other medical examination devices with lenses to mobile devices for the purpose of using a mobile device camera to capture images from the lens of a dermatoscope or other device. For example, connection kits may include a cell phone cover that has at least one magnet formed around a camera area. A steel or metal member or a plurality of series of steel or metal members may be provided to encircle the lens of a dermatoscope, or one or more steel members may be formed into the dermatoscope or other medical device. The steel members of the dermato scopes or medical device mate with one or more magnets on the mobile device cover to cause the camera of the mobile device to connect with and be in alignment with the lens of the dermatoscope. One such device is known as the DL™ Connection Kit sold by 3Gen, Inc. of San Juan Capistrano, Calif. Also, dermatoscopes may include threads that are designed to interface with a camera, much like a camera lens. In this regard, 3Gen, Inc. of San Juan Capistrano, Calif. also provides its MagnetiConnect® device consisting of a magnet assembly that is mechanically connected to a cell phone case and a steel ring that can be engaged with existing threads surrounding the dermatoscope lens to provide a metal mating surface for the magnet assembly.

Magnets positioned in a mobile device case or attached to the mobile device used for interconnecting to a corresponding metal interface on a medical examination device such as a dermatoscope will generate static magnetic fields. Many hospitals and health care providers recognize that magnetic fields are a form of electromagnetic interference (EMI) that have the possibility of affecting sensitive medical equipment. As such, while magnetic coupling devices are useful in interconnecting mobile device cameras to medical examination optical devices such as dermatoscopes, it would be advantageous to minimize the magnetic fields of magnets used for the couplers. As such there is a need to provide medical device couplers used with mobile device camera lenses that have reduced magnetic fields and avoid unnecessary EMI in the medical setting.

All publications herein are incorporated by reference to the same extent as if each individual publication or patent application were specifically and individually indicated to be incorporated by reference. Where a definition or use of a term in an incorporated reference is inconsistent or contrary to the definition of that term provided herein, the definition of that term provided herein applies and the definition of that term in the reference does not apply.

BRIEF SUMMARY

The inventive subject matter described herein demonstrates a device and method for interfacing a mobile device camera and a medical illuminator to be used in medical examinations.

The described device may be used to capture electronic images of the magnified illuminated skin area by interfacing the lens of a dermatoscope or other optical device to the camera lens of a mobile device such as cell phone. For example, a medical practitioner may identify lesions or other items of interest on the skin of a patient. If a lesion or item of interest warrants electronic capture, the practitioner can use the device and method disclosed herein to attach the analog dermatoscope to a readily available mobile phone or another electronic device having a camera to capture the image through the lens of a dermatoscope. Electronic devices with cameras may include mobile phones, phablets, tablets, PDAs or other similar devices.

The disclosure herein demonstrates an attachment apparatus for optically coupling a mobile device camera to a lens of a medical examination device. The device includes an attachment body, the proximal side of which attaches to a mobile device or to a mobile device cover. The proximal side of the attachment body includes an array of magnets that comprises at least one pair of axially magnetized magnets, wherein the pair of axially magnetized magnets are positioned in antiparallel arrangement relative to each other. On the distal side of the attachment device, an array of magnets are provided that are positioned radially around an aperture wherein at least one pair of axially magnetized magnets are positioned in antiparallel arrangement relative to each other. It is understood that axially magnetized magnets positioned in antiparallel relation reduce the expanse of a magnetic field while at the same time increasing the magnetic field strength close to the magnetic poles. Reducing EMI emanating from magnetic connectors may be important in settings that require, mandate or suggest that EMI be reduced, such as in a medical setting to help in avoiding interference with medical devices.

The devices described herein are capable of coupling to a medical examination device such as a dermatoscope for example, and incorporate at least one ferromagnetic metal element capable of magnetically coupling with said pair of axially magnetized magnets. A ferromagnetic metal element may be formed surrounding a lens of a medical examination device for magnetically coupling the aperture of said attachment body in alignment with said lens.

Also discussed and disclosed is a method for optically coupling a mobile device camera to a lens of a medical examination device by positioning an array of magnets on a mobile device in a radial configuration around an aperture and also positioning at least one pair of axially magnetized magnets in antiparallel arrangement to each other in the array of magnet. A further step comprises coupling said array of magnets to at least one ferromagnetic metal element formed around a lens of a medical examination device such as a dermatoscope, for example. The magnets may also be diametrically magnetized magnets.

Also disclosed herein is an attachment apparatus for optically coupling a mobile device camera to a lens of a medical optical device wherein an array of magnets radially positioned around a mobile device camera lens, said array of magnets comprising axially magnetized magnets positioned in antiparallel mode relative to each other.

Also disclosed is an attachment apparatus for optically coupling a camera to a lens of an optical device having an array of magnets radially positioned around a camera lens, said array of magnets comprising axially magnetized magnets positioned in antiparallel mode relative to each other in alternating polarity. As is further disclosed, an attachment apparatus for optically coupling a camera to a lens of an optical device which includes an array of axially magnetized magnets radially positioned around a camera lens, said array of magnets comprising at least one pair of axially magnetized magnets positioned in parallel polarity relative to each other.

Also disclosed is a further embodiment of an attachment apparatus using an axially magnetized circular magnet positioned with an annular recess formed in an annular steel member, wherein the opposite side of the annular steel member is attached around a camera lens of a mobile device. It is understood that the axially magnetized circular magnet positioned within a steel casing on three sides, creates a pot magnet effect that reduces the expanse of a magnetic field while at the same time increasing the magnetic field strength close to the exposed surface of the axially magnetized steel magnet.

Various objects, features, aspects and advantages of the inventive subject matter will become more apparent from the following detailed description of preferred embodiments, along with the accompanying drawing figures in which like numerals represent like components.

BRIEF DESCRIPTION OF THE DRAWINGS

These and other features and advantages of the various embodiments disclosed herein will be better understood with respect to the following description and drawings, in which like numbers refer to like parts throughout, and in which:

FIG. 1 is a view of the disclosed attachment device attached to a mobile device;

FIG. 2 is an exploded view of the disclosed attachment device separated from a mobile device and a pair of metal elements that interface between the mobile device and the attachment device;

FIG. 3 is a view of the attachment device attached to a mobile device, with lead lines showing how the magnetic array interfaces with a metal ring formed about the lens of a dermatoscope;

FIG. 4 is a schematic view of an axially magnetized magnet with representation of magnetic flux;

FIG. 5 is a schematic view of a pair of axially magnetized magnets position in parallel relation with representation of magnetic flux;

FIG. 6 is a schematic view of a pair of axially magnetized magnets positioned in antiparallel relation with representation of magnetic flux;

FIG. 7 is a schematic view of a pair of axially magnetized magnets positioned in antiparallel relation in closer proximal range than FIG. 6 with representation of magnetic flux;

FIG. 8 is a schematic view of a pair of axially magnetized magnets positioned in antiparallel relation in contact relation with representation of magnetic flux;

FIGS. 8a and 8b are upper perspective views of exemplary diametrically magnetized magnets.

FIG. 9 is a cross sectional view of axially magnetized annular magnet;

FIG. 10 is a view of an axially magnetized annular magnet;

FIG. 11 is a graphical view of magnetic flux density values of the annular magnet of FIGS. 9 and 10;

FIG. 12 is a view of two axially magnetized semi-circular magnets positioned an annular arrangement;

FIG. 13 is a cross sectional view of two axially magnetized semi-circular magnets of FIG. 12;

FIG. 14 is a graphical view of magnetic flux density values of the annular magnet of FIGS. 12 and 13;

FIG. 15 is a view of an array of axially magnetized magnets formed into an annular base with the magnets positioned in magnetic parallel; and

FIG. 16 is a cross sectional view of the magnetic array of FIG. 15;

FIG. 17 is a graphical view of magnetic flux density values of the annular magnet array of FIGS. 15 and 16;

FIG. 18 is a view of an array of axially magnetized magnets formed into an annular base with the magnets positioned in antiparallel magnetic relation;

FIG. 19 is a cross sectional view of the magnetic array of FIG. 18;

FIG. 20 is a graphical view of magnetic flux density values of the annular magnet array of FIGS. 18 and 19.

FIG. 21 is a view of the proximal side of the attachment device of FIG. 1-3, showing the axial magnetized magnets and pins exploded from the device;

FIG. 21a is an enlarged view of recess 33 of FIG. 21.

FIG. 22 is a view of the distal side of the attachment device of FIGS. 1-3 and 21, showing the axial magnetized magnets exploded from the device;

FIG. 22a is an enlarged view of recess 25 of FIG. 22.

FIG. 23 is a plan view of the distal side of the attachment device of FIGS. 1-3 and 21-22 with polarity of the magnets indicated;

FIG. 24 is a side view of the attachment device of FIGS. 1-3 and 21-23 showing attachment to a mobile device;

FIG. 25 is a plan view of the proximal side of the attachment device of FIGS. 1-3, and 21-24 with polarity of the magnets indicated;

FIG. 26 is a view of an alternative embodiment of the disclosed attachment device, showing the device attached to a mobile device case;

FIG. 27 is an exploded view of the embodiment attachment device of FIG. 26 separated from a mobile device and an annular metal element that interfaces between the mobile device and the attachment device;

FIG. 28 is a view of the distal side of the device of the embodiment of FIG. 26-27 with the axial magnetized magnets exploded from the device;

FIG. 29 is a view of the proximal side of the device of the embodiment of FIGS. 26-28 with the axial magnetized magnets exploded from the device;

FIG. 30 is a plan view of the distal side of the device of the embodiment of FIGS. 26-29 showing the polarity of the magnets;

FIG. 31 is a side view of the device of the embodiment of FIGS. 26-30 attached to a mobile device case;

FIG. 32 is a plan view of the proximal side of the device of the embodiment of FIGS. 26-31 showing the polarity of the magnets;

FIG. 33 is a view of a mobile device case with an annular metal member attached to the mobile device case;

FIG. 34 is a collective view of a position guide, for positioning an annular metal member to a mobile device case;

FIG. 35 is a further alternate embodiment of the attachment device incorporated into a cell phone case;

FIG. 36 is an exploded view of the further alternative embodiment of FIG. 35, showing an array of magnets and attachment mechanism;

FIG. 37 is a view of the magnet array of the embodiment of FIGS. 35 and 36 showing magnets exploded from the array carrier and showing polarity;

FIG. 38 is a cross sectional view of FIG. 37;

FIG. 39 is a close up cross-sectional view of FIGS. 37 and 38;

FIG. 40 is a cross-sectional view of the of the embodiment of FIGS. 35 and 36 when the magnetic array is attached to the mobile device cover;

FIG. 41 is a further two piece alternate embodiment of the attachment device incorporated into a cell phone case where the magnetic array comprises two circular array elements;

FIG. 42 is an exploded view of the embodiment of the attachment device of FIG. 41;

FIG. 43 is an exploded view of the embodiment the attachment device of FIG. 41, shown from an opposite view of FIG. 42;

FIG. 44 is a view of one of the semicircular magnetic arrays of the embodiment of FIG. 41 showing the polarity of the magnets;

FIG. 45 is an exploded view of the semicircular magnetic array of FIG. 44, showing the magnets exploded from the array base;

FIG. 46 is a cross-sectional view of FIG. 44;

FIG. 47 is a view of an annular magnet incorporated into a ferromagnetic metal base;

FIG. 48 is a view of the annular magnet with base of FIG. 48 showing a cross-sectional view and a graphical representation of magnetic flux.

DETAILED DESCRIPTION

The detailed description set forth below in connection with the appended drawings is intended as a description of certain embodiments of an attachment apparatus and method and is not intended to represent the only forms that may be developed or utilized. The description sets forth the various structure and/or functions in connection with the illustrated embodiments, but it is to be understood, however, that the same or equivalent structure and/or functions may be accomplished by different embodiments that are also intended to be encompassed within the scope of the present disclosure. It is further understood that the use of relational terms such as first and second, and the like are used solely to distinguish one entity from another without necessarily requiring or implying any actual such relationship or order between such entities.

The background, summary and the above description includes information that may be useful in understanding the present disclosure. It is not an admission that any of the information provided herein is prior art or relevant to the presently claimed inventive subject matter, or that any publication specifically or implicitly referenced is prior art.

In some embodiments, the numbers expressing dimensions, quantities, quantiles of ingredients, properties of materials, and so forth, used to describe and claim certain embodiments of the disclosure are to be understood as being modified in some instances by the term “about.” Accordingly, in some embodiments, the numerical parameters set forth in the written description and attached claims are approximations that can vary depending upon the desired properties sought to be obtained by a particular embodiment. In some embodiments, the numerical parameters should be construed in light of the number of reported significant digits and by applying ordinary rounding techniques. Notwithstanding that the numerical ranges and parameters setting forth the broad scope of some embodiments of the disclosure are approximations, the numerical values set forth in the specific examples are reported as precisely as practicable. The numerical values presented in some embodiments of the disclose may contain certain errors necessarily resulting from the standard deviation found in their respective testing measurements.

As used in the description herein and throughout the claims that follow, the meaning of “a,” “an,” and “the” includes plural reference unless the context clearly dictates otherwise. Also, as used in the description herein, the meaning of “in” includes “in” and “on” unless the context clearly dictates otherwise.

As used herein, and unless the context dictates otherwise, the term “coupled to” is intended to include both direct coupling (in which two elements that are coupled to each other contact each other) and indirect coupling (in which at least one additional element is located between the two elements). Therefore, the terms “coupled to” and “coupled with” are used synonymously.

Unless the context dictates the contrary, all ranges set forth herein should be interpreted as being inclusive of their endpoints, and open-ended ranges should be interpreted to include commercially practical values. Similarly, all lists of values should be considered as inclusive of intermediate values unless the context indicates the contrary.

The recitation of ranges of values herein is merely intended to serve as a shorthand method of referring individually to each separate value falling within the range. Unless otherwise indicated herein, each individual value is incorporated into the specification as if it were individually recited herein. All methods described herein can be performed in any suitable order unless otherwise indicated herein or otherwise clearly contradicted by context. The use of any and all examples, or exemplary language (e.g. “such as”) provided with respect to certain embodiments herein is intended merely to better illuminate the disclosure and does not pose a limitation on the scope of the claimed inventive subject matter. No language in the specification should be construed as indicating any non-claimed element essential to the practice of the inventive subject matter.

Groupings of alternative elements or embodiments of the inventive subject matter disclosed herein are not to be construed as limitations. Each group member can be referred to and claimed individually or in any combination with other members of the group or other elements found herein. One or more members of a group can be included in, or deleted from, a group for reasons of convenience and/or patentability. When any such inclusion or deletion occurs, the specification is herein deemed to contain the group as modified thus fulfilling the written description of all Markush groups used in the appended claims.

The following discussion provides many example embodiments of the inventive subject matter. Although each embodiment represents a single combination of inventive elements, the inventive subject matter is considered to include all possible combinations of the disclosed elements. Thus if one embodiment comprises elements A, B, and C, and a second embodiment comprises elements B and D, then the inventive subject matter is also considered to include other remaining combinations of A, B, C, or D, even if not explicitly disclosed. Various objects, features, aspects and advantages of the inventive subject matter will become more apparent from the following detailed description of preferred embodiments, along with the accompanying drawing figures in which like numerals represent like components.

It should be apparent to those skilled in the art that many more modifications besides those already described are possible without departing from the inventive concepts herein. The inventive subject matter, therefore, is not to be restricted except in the scope of the appended claims. Moreover, in interpreting both the specification and the claims, all terms should be interpreted in the broadest possible manner consistent with the context. In particular, the terms “comprises” and “comprising” should be interpreted as referring to elements, components, or steps in a non-exclusive manner, indicating that the referenced elements, components, or steps may be present, or utilized, or combined with other elements, components, or steps that are not expressly referenced. Where the specification claims refers to at least one of something selected from the group consisting of A, B, C . . . and N, the text should be interpreted as requiring only one element from the group, not A plus N, or B plus N, etc.

With regard to FIGS. 1-3, 21-25 there is shown an embodiment of the connector device disclosed herein. Referring particularly to FIG. 1, there is shown a mobile device 10, wherein a camera lens 12 is positioned on the distal side 14 of the mobile device 10. For purposes of this description, the distal side 14 of the mobile device 10 is the side opposite of the screen of a mobile device such as a mobile phone or tablet. In the configuration of the mobile device 10 shown in FIG. 1, a camera lens 12 is positioned on or near the vertical centerline on the distal side 14 of the mobile device 10. The side of the mobile device 10 having a screen 16 and typically facing the user for purposes of this disclosure will be referred to as the proximal side 18 of the mobile device 10.

The connector device 20 as shown in FIG. 1 includes an annular carrier 22 for holding a plurality of magnets 24. The carrier 22 is integrated with connector wings 26 and 28 that hold, as described in more detail herein with regard to FIG. 2, the connector device 20 in contact with the mobile device 10. The magnets 24 which are described in greater detail herein with regard to FIG. 21-25 are axially polarized magnets and are placed in the carrier 22 in a particular pattern of alternating polarity. The alternating polarity provides less stray EMI and creates a greater field strength close to the magnets. The magnet arrangement as described in FIGS. 21-25 maintains and/or increases the near field forces while reducing the far field forces that may interfere with EMI sensitive equipment or devices, such as equipment and devices found in medical settings. In addition, it is contemplated by this disclosure that the axially polarized magnets can be placed in parallel polarity. In addition, it is contemplated by this disclosure that diametrically magnetized magnets can be employed in the various embodiments disclosed herein as such diametrically magnetized magnets are capable of being placed in both antiparallel and parallel arrangements.

Referring particularly FIG. 2, there is shown an exploded view of the connector device 20, having the center annular carrier 22 and connector wings 26 and 28. The annular carrier 22 forms an aperture 34 that aligns with a lens 12 (not shown) when connected to a mobile device 10. In FIG. 2, the exploded view shows the rear side of the connector device 20 that includes a plurality of axially polarized magnets 30 and 32. The magnets 30 and 32 are described in greater detail herein with regard to FIG. 21-25 wherein the magnets 30 and 32 are placed into recesses formed in the rear of the connector wings 26 and 28 in a particular pattern of alternating polarity which can also be described as each magnet being positioned in antiparallel relation to each adjacent magnet, creating less EMI and increasing field strength close to the magnets. The antiparallel magnet arrangement maintains the near field forces while reducing the far field forces that may interfere with EMI sensitive equipment or devices, such as equipment and devices found in medical settings. Generally planar steel elements 38 and 36 are affixed to the distal side 14 of the mobile device 10. The steel elements 36 and 38 include alignment notches 40 and 42 and the steel elements 36 and 38 are affixed to the distal side 14 of the mobile device 10 by an adhesive to surround the camera 12 (not shown) to provide a ferromagnetic interface so that the magnets 30 and 32 of the connector device 20 couple to the distal side 14 of the mobile device 10. As such, when coupled to the distal side 14 of the mobile device 10 to the steel elements 36 and 38, the aperture 34 of the connector device 20 is alignment with the lens 12. While the steel elements 36 and 38 are connected to mobile device 10, it is contemplated that steel elements 36 and 38 can be affixed to a cell phone case by an adhesive or other method of attachment, or the steel elements 36 and 38 could be formed into a cell phone case or embedded directly into the mobile device. In the embodiment of FIG. 21-25 and other embodiments deploying axially magnetized magnets positioned in antiparallel relation, it is understood that the shown pattern of magnets could be all be reversed in polarity (i.e. the opposite pattern) so as to maintain the antiparallel relation between the magnets to achieve the same effect.

Referring particularly to FIG. 3, the connector device 20 is shown coupled to the mobile device 10. A dermatoscope 44 is shown, with an eyepiece lens 46. In analog use of the dermatoscope 44 a medical practitioner looks through the lens 46 to observe an object 48, such as a patient's skin. In operation, using the connector device 20 to interface between the mobile device 10 and the dermatoscope 44, a user couples the connector device 20 using the magnets 24 formed in the annular carrier 22 to mate with steel a ring 50 formed around the eyepiece lens 46 so that the lens 12 of the mobile device 10 is in alignment with the lens 46. In this way, the lens 12 of the mobile device 10 captures an image through the dermatoscope lens 46 of an object 48. This allows the user to store images from the dermatoscope 44 into the memory of the mobile device 10, or otherwise, can view any object 48 on the mobile device 10 via screen 16 (not shown).

As disclosed in the various embodiments described herein, axially polarized magnets are placed in patterns of alternating polarity. For purposes of this this disclosure the terms “axially polarized” and “axially magnetized” are used interchangeably. The effects and behaviors of the axially polarized magnets used in different configurations are discussed herein including the effects upon EMI and magnetic field flux strength. For example, referring particularly to FIG. 4, there is shown graphical representations of magnetic field lines of a single bar magnet that is axially magnetized. Magnetic field density, or a stronger field (higher Gauss) collects around the magnetic poles. The magnetic field is modified when a second bar magnet which is axially magnetized is introduced into proximity of the first bar magnet, as shown in FIG. 5. As shown in FIG. 5 the second bar magnet is placed in parallel relationship, where the like magnetic poles face the same direction. In the graphical representation of FIG. 5, the magnetic field is demonstrated to increase covering a larger area in space and the field strength near the magnet poles increases. As such, this parallel relationship of like polarity increases the magnetic field.

A different result is achieved if the axially magnetized bar magnets are placed in antiparallel relationship as shown in FIG. 6. For purposes of this disclosure, antiparallel relationship or antiparallel mode means that a pair of axially magnetized magnets are places in opposite polarity arrangement (each is placed in reverse polarity to the other). This arrangement, as shown in FIG. 6 reduces the field size, but increases the field strength between the oppositely positioned and opposite polarity poles. FIG. 7 provides a graphical representation of the same antiparallel relationship between to axially magnetized bar magnets where the magnets are moved closer together. In the arrangement of FIG. 7 compared to FIG. 6, field size continues to decrease, but the field strength adjacent the magnetic poles increases. Lastly in FIG. 8, the antiparallel axially magnetized bar magnets are placed in contact relation demonstrating a significant reduced field size, but a further increased field strength directly adjacent the magnetic poles.

A comparison of magnet types demonstrates the effectiveness of the antiparallel magnet configurations deployed by the various embodiments as disclosed herein. Referring particularly to FIG. 9-20 there is shown magnetostatic simulations of various magnet configurations that can be used in connectors around an eyepiece and lens. The graphics of FIGS. 11, 14, 17 and 20 plot the magnetic flux density readings (i.e. Gauss) in the surrounding air space of a centered cross section of a magnet or magnet assembly. Each chart shown in FIGS. 11, 14, 17 and 20 are scaled identically, each having a 20 mm×20 mm grid overlaid for reference.

Referring particularly to FIG. 9-11 there is shown an axially magnetized ring magnet 52. The arrow 54 in FIG. 10 demonstrates axial magnetization. FIG. 9 shows a cross section of ring magnet 52. The ring magnet 52 is magnetically coupled to an annular steel plate 56. In operation the ring magnet 52 is connected to a mobile device and provides the coupling force to attach to the steel plate 56 formed around the eyepiece lens of a dermatoscope. The magnetic ring 52 coupled to the annular steel plate 56 is simulated in FIG. 11 to show the magnetic field. A combined cross section 58 of the magnetic ring 52 and steel plate 56 is shown at the center of the simulation in FIG. 11. As can be appreciated the 22 Gauss magnetic flux density extends significantly far from the combined cross section 58.

Referring particularly to FIG. 12-14 there is shown a pair of axially magnetized c-shaped magnets 60 and 62. The arrows in FIG. 12 show the north south direction of axial magnetization. FIG. 13 shows a cross sections of c-shaped magnets 60 and 62. The c-shaped magnets 60 and 62 are magnetically coupled to an annular steel plate 64. In operation the c-shaped magnets 60 and 62 are connected to a mobile device and provide the coupling force to attach to the steel plate 64 formed around the eyepiece lens of a dermatoscope. The c-shaped magnets 60 and 62 coupled to the annular steel plate 64 is simulated in FIG. 14 to show the magnetic field. A combined cross section 66 of the c-shaped magnets 60 and 62 coupled to the annular steel plate 64 is shown at the center of the simulation FIG. 14. As can be appreciated the 22 Gauss magnetic flux density extends significantly far from the combined cross section 66, and it is estimated that flux density of over 4 Gauss at distances 58 mm from the combined magnets and steel plate 66.

Referring particularly to FIG. 15-17 there is shown a magnetic array 68 of twenty-four (24) axially magnetized magnets 70 positioned in an annular carrier 72. The annular carrier 72 is formed from a non-ferromagnetic substance, such as plastic or aluminum, that does not significantly interact with the magnetic field. The arrow in FIG. 15 show the north south orientation of axial magnetization of the magnets 70. Each of the magnets 70 are positioned in the same orientation, ie. with all south poles facing upward. FIG. 16 shows a cross section of the magnetic array 68. The magnetic array 68 is magnetically coupled to an annular steel plate 74. In operation, the magnet array 68 may be connected to a mobile device and provides the coupling force to attach to the steel plate 74 formed around the eyepiece lens of a dermatoscope. The magnetic array 68 coupled to the annular steel plate 74 is simulated in FIG. 17. A combined cross section 76 of the magnetic array 68 coupled to the annular steel plate 74 is shown at the center of the simulation FIG. 17. As can be appreciated the magnetic flux density is generally consistent with the simulation described in FIG. 14.

Referring particularly to FIG. 18-20 there is shown a magnetic array 78 of twenty-four (24) axially magnetized magnets 80 positioned in an annular carrier 79. The annular carrier 79 is formed from a non-ferromagnetic or non-metallic substance, such as plastic, that does not significantly interact with the magnetic field. Each of the axially magnetized magnets 80 are positioned in antiparallel relation to an adjacent magnet. As shown in FIGS. 18 and 19, the hatched magnets 80 show north pole of the magnet facing upward and the magnets 80 without the hatching show the south pole of the magnet facing upward. FIG. 19 shows a cross section of the magnetic array 78. The magnetic array 78 is magnetically coupled to an annular steel plate 82. In operation, the magnetic array 78 may be connected to a mobile device and provides the coupling force to attach to the steel plate 82 formed around the eyepiece lens of a dermatoscope. The magnetic array 78 coupled to the annular steel plate 82 is simulated in FIG. 17 to show magnetic field. A combined cross section 84 of the magnetic array 78 coupled to the annular steel plate 82 is shown at the center of the simulation FIG. 20. As can be appreciated from the graphics, the magnetic flux density is significantly reduced in area surrounding the cross section 84.

Referring particularly to FIGS. 21-25, there is shown the embodiment also shown in FIGS. 1-3. FIG. 21 shows the proximal side of the connector device 20, with magnets 30 and 32 exploded from the connector wings 26 and 28. Magnets 30 and 32 are rare earth magnets and may comprise neodymium, N42 grade ⅛ inch by ⅛-inch magnet with nickel plating. As shown, the magnets are cylindrical shaped. The magnets 30 and 32 are axially magnetized along the length of the cylinder shape with the poles having flat ends. Each of the magnets have corresponding recesses 31 and 33 formed in the connector wings 26 and 28. Magnets 30 and 32 are pressed into place into recesses 31 and 33 for an interference fit, such the magnets 30,32 are fixed in place into the recesses 31,33. The connector device 20 may be formed of injection molded polycarbonate material. As such, as shown in FIG. 21a , crush rib features 158 are molded within recesses 31 and 33. These crush ribs 158 deform as the magnets 30 and 32 are pressed into place to account for diametrical manufacturing tolerances of both the magnets and recesses. The crush ribs 158 also avoid subjecting the brittle magnets to exceedingly high compressive forces that may damage the magnets. Structures identical to crush ribs 158 can be found in recesses of other embodiments described herein, for example as shown in FIGS. 22 and 22 a (recesses 25), FIG. 28 (recesses 104) and FIG. 29 (recesses 108). The interconnecting components of the device 20, in this embodiment and each of the embodiments described herein, are formed of assembled pieces of injection molded polycarbonate. It will be recognized by one skilled in the art that interconnecting components of the device 20 can be formed of other suitable rigid lightweight material, including, but not limited to plastic, composite materials, fiberglass, aluminum, PVC, acetate and/or lexan. It will also be recognized by one skill in the art that the magnets may be attached by other suitable means including, but not limited to bonding in place with adhesives, insert molded, and mechanical restraint.

As described with regard to FIG. 2, and also referring to FIG. 24, the magnets 30,32 are designed to couple to metal elements 36, 38 fixed or formed on the distal side 14 of a mobile device 10 to hold the entire connector device 20 onto the mobile device 10 to align the mobile device camera lens 12 with the aperture 34 formed in the connector device 20. As shown in FIG. 25 the magnets 30,32 are positioned in wings 26, 28 in alternating polarity which can also be described as each magnet being positioned in antiparallel to adjacent magnets. In FIG. 25 the hatched magnets 30, 32 represent magnets with the north polarity facing the proximal side of the connector device 20, while magnets 30,32 not being hatched in the drawing represent magnets with the south polarity facing the proximal side of the connector device 20. As described herein the alternating polarity magnets reduce EMI by reducing magnetic flux around the connector device 20, while increasing the magnetic flux strength close to the magnet poles. The antiparallel magnet arrangement maintains the near field forces while reducing the far field forces that may interfere with EMI sensitive equipment or devices, such as equipment and devices found in medical settings.

FIG. 21 also shows pins 35 that fit into pin recesses 37. Referring also to FIG. 2, the pins 35 are positioned to interface with alignment notches 40, 42 formed in metal elements 36, 38. As such, the cooperation of the pins 35 with notches 40, 42 keep the connector 20 in alignment on the distal side 14 of the mobile device 10.

FIG. 22 shows the distal side of the connector device 20, with magnets 24 exploded from the annular carrier 22. The annular carrier is formed of substance, such as plastic, that does not significantly interact with the magnets 24. Magnets 24 may be identical to the magnets 30 and 32 and are rare earth magnets and may comprise neodymium, N42 grade ⅛ inch by ⅛-inch magnet with nickel plating. As shown, the magnets are cylindrical shaped. The magnets 24 are axially magnetized along the length of the cylinder shape with the poles having flat ends. Each of the magnets have corresponding recesses 25 with crush ribs 160 formed in the connector annular carrier 22 as shown in FIG. 22a . Magnets 24 are pressed into place into recesses 25 for an interference fit, such the magnets 24 are fixed in place into the recesses 25. As described with regard to FIG. 3, the magnets 24 are designed to couple to one or more metal elements fixed or formed around the eyepiece lens of a dermatoscope device to hold the entire connector device 20, along with a mobile device 10 onto a dermatoscope to align the mobile device camera lens 12 with eyepiece lens of a dermatoscope. As shown in FIG. 23 the magnets 24 are positioned in the annular carrier 22 in alternating polarity which can also be described as each magnet being positioned in antiparallel relation to each adjacent magnet. In FIG. 23 the hatched magnets 24 represent magnets with the north polarity facing the distal side of the connector device 20, while magnets 24 not being hatched in the drawing represent magnets with the south polarity facing the distal side of the connector device 20. As described herein the alternating polarity magnets reduce EMI by reducing magnetic flux around the connector device 20, while increasing the magnetic flux strength close to the magnet poles. The antiparallel magnet arrangement maintains the near field forces while reducing the far field forces that may interfere with EMI sensitive equipment or devices, such as equipment and devices found in medical settings.

FIGS. 26-30 show the configuration of a further embodiment of a connector device 86 used for interconnecting a mobile device to a dermatoscope or other optical device. Referring particularly to FIG. 26, there is shown connector device 86 engaged with a cell phone case 88. In particular, the device 86 is interfaced with the distal side 90 of the cell phone case 88. Cell phone case 88 is designed to be used with mobile device products with a camera opening 92 formed in the upper corner of the cell case 88 to conform to the electronic device. As such the connector 86 is designed to accommodate the corner positioning of camera opening 92. FIG. 27 shows an exploded view of FIG. 26 showing a steel or metal annular ring 94 that attaches by adhesive or other attachment means to the distal side 90 of the cell case 88. Magnets (not shown) formed on the proximal side of the wing 96 of connector device 86 magnetically couple to the ring 94 to hold the connector device 86 onto the cell case 88, with the camera opening 92 in alignment with the aperture 98 of the connector device 86. While the ring 94 can be attached by adhesive, the ring can 94 can also be integrally formed in or on the cell case 88. A magnetic array carrier 100 includes a plurality of magnets 102 positioned on the distal side of the connector device 86 to provide magnetic coupling interface for a steel or metal ring that is formed around the eyepiece of a dermatoscope device for example as shown in FIG. 3. The connector device 86 may be formed of injection molded polycarbonate material or other suitable rigid material.

FIG. 28 shows the distal side of the connector device 86, with magnets 102 exploded from the annular carrier 100. Magnets 102 are rare earth magnets and may comprise neodymium, N42 grade ⅛ inch by ⅛-inch magnet with nickel plating. As shown, the magnets are cylindrical shaped. The magnets 102 are axially magnetized along the length of the cylinder shape with the poles having flat ends. Each of the magnets have corresponding recesses 104 with crush ribs formed in the connector annular carrier 100. Magnets 102 are pressed into place into recesses 104 for an interference fit, such the magnets 102 are fixed in place into the recesses 104. As described with regard to FIG. 3, the magnets 102 are designed to couple to one or more metal elements fixed or formed around the eyepiece lens of a dermatoscope device to hold the entire connector device 86, along with a mobile device nested into the cell case 88 onto a dermatoscope to align the mobile device camera lens through camera opening 92 with eyepiece lens of a dermatoscope. As shown in FIG. 30 the magnets 102 are positioned in the annular carrier 100 in alternating polarity which can also be described as each magnet being positioned in antiparallel relation to each adjacent magnet. In FIG. 30 the hatched magnets 102 represent magnets with the north polarity facing the distal side of the connector device 86, while magnets 102 not being hatched in the drawing represent magnets with the south polarity facing the distal side of the connector device 86. As described herein the alternating polarity magnets reduce EMI by reducing magnetic flux around the connector device 86, while increasing the magnetic flux strength close to the magnet poles. The antiparallel magnet arrangement maintains the near field forces while reducing the far field forces that may interfere with EMI sensitive equipment or devices, such as equipment and devices found in medical settings. This disclosure also contemplates that the magnets 102 may be positioned in parallel polarity.

FIG. 29 shows the proximal side of the connector device 86, with magnets 106 exploded from the wing 96. Magnets 106 are rare earth magnets and may comprise neodymium, N42 grade ⅛ inch by ⅛-inch magnet with nickel plating. As shown, the magnets are cylindrical shaped. The magnets 106 are axially magnetized along the length of the cylinder shape with the poles having flat ends. Each of the magnets 106 have corresponding recesses 108 with crush ribs formed in the connector wing 96 in circular arrangement. Magnets 106 are pressed into place into recesses 108 for an interference fit, such the magnets 106 are fixed in place into the recesses 108. The connector device 20 may be formed of injection molded polycarbonate material or other suitable material.

Referring to FIG. 32, the magnets 106 are designed to couple to metal element 94 fixed or formed on the distal side 90 of a mobile device case 88 to hold the entire connector device 86 onto the mobile device case 88, so that when a mobile device is nested into the mobile device case 88, a mobile device camera lens aligns through opening 92 of the case 88 with the aperture 98 formed in the connector device 86. As shown in FIG. 32 the magnets 106 are positioned in wing 96 in alternating polarity which can also be described as each magnet being positioned in antiparallel relation to adjacent magnets. In FIG. 32 the hatched magnets 106 represent magnets with the north polarity facing the proximal side of the connector device 86, while magnets 106 not being hatched in the drawing represent magnets with the south polarity facing the proximal side of the connector device 86. As described herein the alternating polarity magnets reduce EMI by reducing magnetic flux around the connector device 86, while increasing the magnetic flux strength close to the magnet poles. The antiparallel magnet arrangement maintains the near field forces while reducing the far field forces that may interfere with EMI sensitive equipment or devices, such as equipment and devices found in medical settings. This disclosure also contemplates that the magnets 106 may be positioned in parallel polarity. Also referring to FIG. 31, the magnets 106 are designed to couple to metal elements 94 fixed or formed on the distal side 90 of a mobile device case 88 to hold the entire connector device 86 onto the mobile device case 88 to align a mobile device camera lens through the camera opening 92 with the aperture 98 formed in the connector device 86.

Referring to FIGS. 27, 29, 31 and 32 metal ring 94 includes an alignment notch 95, that allows a pin (not shown) formed in pin recess 110 to cooperate with the notch 95. As such, the cooperation of a pin (not shown) that interfaces with pin recess 110 and notch 95 keeps the connector 86 in alignment on the distal side 90 of the mobile device case 88.

Referring to FIGS. 33-34 there is shown a positioning guide 112. The guide 112 may be formed of a transparent plastic to aid in viewing structures behind the guide. Target indicia is printed or formed on the guide 112 to assist the user in positioning the ring 94 into a proper locate on the distal side 90 of the cell case 88. In operation, user places the target indicia over the cell phone case camera opening 92 to position the ring 94 into a proper location. A user then affixes the ring 94 using an adhesive backing. Once in proper place the use can connect the connector 86 to have proper alignment with a camera lens.

Referring to FIG. 35-40 there is shown a yet further embodiment of the disclosed subject matter wherein the interface is incorporated into a cell phone case to be used with an Android® type device. In particular a mobile phone 116 is capable of nesting into a mobile phone case 118 that includes an aperture that aligns with a camera lens (not shown) residing on the distal side of the mobile phone 116. A dermatoscope 122 is shown, with an eyepiece lens 124. In analog use of the dermatoscope 122 a medical practitioner looks through the lens 124 to observe an object 126, such as a patient's skin. In operation, using the connector device mobile phone case 118 to interface between the mobile device 116 and the dermatoscope 122, a user couples the connector device to the mobile phone case using the magnets (not shown and described in FIG. 36) formed in the mobile phone case 118 to mate with steel a ring 128 formed around the eyepiece lens 124 so that the lens (not shown) of the mobile device 116 is in alignment with the lens 126 through aperture 120. In this way, the lens (not shown) of the mobile device 116 captures an image through the dermatoscope lens 124 of an object 126. This allows the user to store images from the dermatoscope 122 into the memory of the mobile device 116, or otherwise, can view any object 126 on the mobile device 116 screen 117.

Referring to FIG. 36 there is shown an exploded view of a portion mobile device case 118 from FIG. 35, viewed from the distal side of the case 118. A circular magnetic array 130 is inserted into a circular wall 119 formed on the distal side of case 118. The circular magnetic array 130 is secured by a circular insert 132, having four tabs 136 which are received into corresponding openings 138 formed in the case 118 to secure the magnetic array 130 into place into the case 118. The magnet array surrounds the mobile device 116 camera lens 115. FIG. 40 shows a cross section of the assembled elements 118, 130 and 132.

Referring to FIG. 37 there is shown the magnetic array 130 of FIG. 36, with two exemplary magnets 134 exploded from the annular carrier 138. The annular carrier is formed of substance, such as plastic, that does not significantly interact with the magnets 134. Magnets 134 may be rare earth magnets and may comprise neodymium, N42 grade ⅛ inch by ⅛-inch magnet with nickel plating. As shown, the magnets are cylindrical shaped. The magnets 134 are axially magnetized along the length of the cylinder shape with the poles having flat ends. Each of the magnets have corresponding recesses 135 formed in the annular carrier 138. Magnets 134 are pressed into place into recesses 135 for an interference fit, such the magnets 134 are fixed in place into the recesses 135. As described with regard to FIG. 35, the magnets 134 are designed to couple to one or more metal elements 128 fixed or formed around the eyepiece lens of a dermatoscope device 122 to hold the mobile device 116 in the case 118, onto a dermatoscope device 122 to align the mobile device camera lens 115 with eyepiece lens 124 of a dermatoscope device 122. As shown in FIG. 37 the magnets 134 are positioned in the annular carrier 138 in alternating polarity which can also be described as each magnet being positioned in antiparallel relation to adjacent magnets. In FIG. 37 the hatched magnets 134 represent magnets with the north polarity facing the distal side of the connector device 20, while magnets 134 not being hatched in the drawing represent magnets with the south polarity facing the distal side of the connector device 20. As described herein, the alternating polarity magnets reduce EMI by reducing magnetic flux around the connector device case 118, while increasing the magnetic flux strength close to the magnet poles. The antiparallel magnet arrangement maintains the near field forces while reducing the far field forces that may interfere with EMI sensitive equipment or devices, such as equipment and devices found in medical settings. FIG. 37 shows a cross section of FIG. 37, and FIG. 39 shows a closer view one end of the cross section of FIG. 38.

Referring to FIG. 41 there is shown a dual array device of the disclosed subject matter that comprises a mobile device case 140 adapted for a mobile device where the camera is located in the upper corner of the device. FIG. 41 views the case 140 from the distal side, the side that will couple to a dermato scope similar to described with regard to FIGS. 3 and 35 herein. A mobile device (not shown) may be nested into the case 140. Dual semi-circular magnetic arrays 142 and 144 are incorporated into the case 140. When a mobile device is inserted into the case 140, the magnetic arrays 142 and 144 surround the mobile device camera lens (not shown) through opening 150. Referring to FIG. 42 and there are shown an exploded views of a portion mobile device case 140 from FIG. 41, with FIG. 42 viewed from the distal side of the case 140 and FIG. 43 from the proximal side of the case 140. Two semi-circular magnetic arrays 142 and 144 are inserted into the case 140 into openings 152 and 154. A semicircular backing 141 is placed on the proximal side of the case 140 to hold the arrays 142 and 144 into place.

Referring to FIGS. 44 and 45 there is shown an exemplary semi-circular magnetic array 142 (with magnetic array 144 being identical to 142 or alternatively a mirror image of the same). Magnets 148 are shown in the array 142, with FIG. 45 showing magnets 148 exploded from a semi-circular carrier 146. The carrier 146 is formed of substance, such as plastic, that does not significantly interact with the magnets 148. Magnets 148 may be rare earth magnets and may comprise neodymium, N42 grade ⅛ inch by ⅛-inch magnet with nickel plating. As shown, the magnets are cylindrical shaped. The magnets 148 are axially magnetized along the length of the cylinder shape with the poles having flat ends. Each of the magnets have corresponding recesses 149 formed in the carrier 146. Magnets 148 are pressed into place into recesses 149 for an interference fit, such the magnets 148 are fixed in place into the recesses 149. As described with regard to FIGS. 3 and 35, the magnets 148 are designed to couple to one or more metal elements fixed or formed around the eyepiece lens of a dermatoscope device to hold a mobile device in the case 140, onto a dermatoscope device to align the mobile device camera lens (not shown) with eyepiece lens a dermatoscope device (not shown). As shown in FIGS. 44 and 45 the magnets 148 are positioned in the carrier 146 in alternating polarity. In FIGS. 44 and 45 the hatched magnets 148 represent magnets with the north polarity facing the distal side of the arrays 142 and 144, while magnets 148 not being hatched in the drawing represent magnets with the south polarity facing the distal side of the arrays 142 and 144. As described herein, the alternating polarity magnets which can also be described as each magnet being positioned in antiparallel relation to adjacent magnets, reduce EMI by reducing magnetic flux around the connector device case 140, while increasing the magnetic flux strength close to the magnet poles. The antiparallel magnet arrangement maintains the near field forces while reducing the far field forces that may interfere with EMI sensitive equipment or devices, such as equipment and devices found in medical settings. FIG. 46 shows a cross section of FIG. 44.

Each of the described embodiments deploy cylindrically shaped magnets axially magnetized along the length of the cylinder, where the magnets are inserted into a carrier to form circular magnetic arrays or two semicircular magnetic arrays. The circular or near circular arrays are used as couplers to the eyepiece of a dermatoscope. The further alternative embodiment shown in FIGS. 47 and 48 provides a circular magnetic arrangement 152 that is formed using an annular magnet 154 that is axially magnetized. The magnet 154 is inserted into a circular three-sided case 156 that is formed of 0.5 mm thick 1018 mild steel. The assembly 152 creates a pot magnet effect, greatly reducing the stray magnetic flux. As such, the assembly 152 may be used in place of any of the circular or near circular magnetic arrays herein to provide a connector with reduced EMI by reducing magnetic flux around the assembly 152 and with increased magnetic flux at the point of contact. In this embodiment the exposed north side of the magnet would be used to interface with a metal element in the eyepiece of the dermatoscope. The magnet and casing arrangement of FIGS. 47 and 48 maintains the near field forces while reducing the far field forces that may interfere with EMI sensitive equipment or devices, such as equipment and devices found in medical settings. It is contemplated that the N/S arrangement as shown in FIG. 48 would have equal effect and results if the polarity of the magnet 154 was reversed.

The above description is given by way of example, and not limitation. Given the above disclosure, one skilled in the art could devise variations that are within the scope and spirit of the disclosure herein. Further, the various features of the embodiments disclosed herein can be used alone, or in varying combinations with each other and are not intended to be limited to the specific combination described herein. Thus, the scope of the claims is not to be limited by the illustrated embodiments. 

What is claimed is:
 1. An attachment apparatus for optically coupling a mobile device camera to a lens of a medical examination device, said apparatus comprising: an attachment body, said attachment body comprising: a proximal side comprising a first array of magnets for magnetically attaching to a mobile device; and a distal side comprising a second array of magnets for magnetically attaching to a medical examination device, said second array of magnets positioned radially around an aperture and comprising at least one pair of axially magnetized magnets, said at least one pair of axially magnetized magnets positioned in antiparallel arrangement relative to each other.
 2. The apparatus of claim 1, said first array of magnets comprising at least one pair of axially magnetized magnets, said at least one pair of axially magnetized magnets positioned in antiparallel arrangement relative to each other.
 3. The apparatus of claim 1, said first array of magnets positioned radially around an aperture, said first array of magnets comprising at least one pair of axially magnetized magnets, said at least one pair of axially magnetized magnets positioned in antiparallel arrangement relative to each other.
 4. The apparatus of claim 1, wherein said at least one pair of axially magnetized magnets in said second array of magnets includes a plurality of pairs of axially magnetized magnets, each of said pairs of axially magnetized magnets are positioned in antiparallel arrangement relative to the other paired magnet.
 5. The apparatus of claim 1, wherein said at least one pair of axially magnetized magnets in said second array of magnets includes a plurality of axially magnetized magnets positioned radially around an aperture wherein each axially polarized magnet is positioned in antiparallel arrangement relative to each adjacent axially magnetized magnet.
 6. The apparatus of claim 1 wherein said medical examination device incorporates at least one ferromagnetic metal element capable of magnetically coupling with said at least one pair of axially magnetized magnets.
 7. The apparatus of claim 6 wherein said at least one ferromagnetic metal element is formed surrounding a lens of a medical examination device for magnetically coupling the aperture of said attachment body in alignment with said lens.
 8. The apparatus of claim 1 wherein said magnets are cylindrical shaped.
 9. The apparatus of claim 1 where said magnets are neodymium magnets.
 10. The apparatus of claim 1 wherein said magnets have nickel plating.
 11. A method for optically coupling a mobile device camera to a lens of a medical examination device comprising the steps of: coupling a first array of magnets to a mobile device to position a second array of magnets relative to the mobile device in a radial configuration around an aperture; positioning at least one pair of axially magnetized magnets in antiparallel arrangement to each other in the second array of magnets; and coupling said second array of magnets to at least one ferromagnetic metal element formed around a lens of a medical examination device.
 12. A method of coupling a mobile device to a lens of an optical device comprising the steps of: coupling an attachment body having at least one first magnet and at least two polarized magnets to a mobile device, the at least one first magnet and the at least two polarized magnets forming portions of opposed surfaces of the attachment body; positioning the at least two polarized magnets in antiparallel arrangement to each other; and coupling said magnets to at least one ferromagnetic metal element formed around a lens of a medical examination device.
 13. The method of claim 12 wherein said polarized magnets are axially magnetized magnets.
 14. The method of claim 12 wherein said polarized magnets are diametrically magnetized magnets.
 15. An attachment apparatus for optically coupling a camera to a lens of an optical device, said apparatus comprising: a first array of magnets at least partially defining a first face and being sized and positioned to be radially positionable around a lens of the camera, said first array of magnets comprising at least one pair of polarized magnets positioned in antiparallel arrangement relative to each other; and a second array of magnets at least partially defining a second face opposite the first face, the second array of magnets being magnetically connectable to the optical device.
 16. An attachment apparatus for coupling a mobile device to an optical device, said apparatus comprising: an attachment body, said attachment body comprising: a proximal side having a proximal side magnet for attaching to a mobile device; and a distal side for attaching to an optical device, said distal side being opposite the proximal side and comprising at least two polarized magnets coupled to the attachment body, said at least two polarized magnets positioned in antiparallel arrangement relative to each other.
 17. The apparatus of claim 16 wherein said polarized magnets are axially magnetized magnets.
 18. The method of claim 16 wherein said polarized magnets are diametrically magnetized magnets.
 19. The apparatus of claim 16 wherein said at least two polarized magnets are positioned radially around an aperture.
 20. The apparatus of claim 16 wherein the proximal side magnet is one of an array of magnets positioned on the proximal side of the attachment body, said array of magnets formed on the proximal side of the attachment body comprising at least one pair of polarized magnets, said at least one pair of magnets positioned in antiparallel arrangement relative to each other.
 21. The apparatus of claim 20 wherein said magnets in said array of magnets are axially magnetized magnets.
 22. The apparatus of claim 16 wherein said proximal side magnet is one of an array of proximal side magnets positioned on the proximal side of the attachment body and radially around an aperture, said array of proximal side magnets comprising at least one pair of polarized magnets, said at least one pair of polarized magnets positioned in antiparallel arrangement relative to each other.
 23. The apparatus of claim 22 wherein said proximal side magnets are axially magnetized magnets.
 24. The apparatus of claim 16 further comprising a plurality of pairs of axially magnetized magnets, each of said pairs of axially magnetized magnets are positioned in antiparallel arrangement relative to the other paired magnet.
 25. The apparatus of claim 16 further comprising a plurality of axially magnetized magnets positioned radially around an aperture wherein each axially magnetized magnet is positioned in antiparallel arrangement relative to each adjacent axially magnetized magnet.
 26. The apparatus of claim 16 wherein said optical device incorporates at least one ferromagnetic metal element capable of magnetically coupling with said polarized magnets.
 27. The apparatus of claim 26 wherein said at least one ferromagnetic metal element is formed surrounding a lens of the optical device for magnetically coupling an aperture formed in said attachment body in alignment with a lens of the optical device.
 28. The apparatus of claim 16 wherein said polarized magnets are cylindrical shaped.
 29. The apparatus of claim 16 wherein said polarized magnets are neodymium.
 30. The apparatus of claim 16 wherein said polarized magnets have nickel plating. 